Registration number (WIID)Project No.TitleStatus
44097HD 178 S1:1977Methods for specifying the characteristics of electromechanical transducers for shock and vibration measurementsAtcelts
53953EN 60118-13:2005Electroacoustics - Hearing aids - Part 13: Electromagnetic compatibility (EMC)Atcelts
51258EN 60601-2-66:2013Medical electrical equipment - Part 2-66: Particular requirements for the basic safety and essential performance of hearing instruments and hearing instrument systemsAtcelts
53808EN 61672-3:2006Electroacoustics - Sound level meters - Part 3: Periodic testsAtcelts
63173LVS EN 61252:2003+A1/A2:2017Electroacoustics - Specifications for personal sound exposure metersAtcelts
55816EN 61260:1995/A1:2001Electroacoustics - Octave-band and fractional-octave-band filtersAtcelts
48337HD 305 S1:1977IEC reference coupler for the measurement of hearing aids using earphones coupled to the ear by means of ear insertsAtcelts
49014EN 60645-1:2001Electroacoustics - Audiological equipment - Part 1: Pure-tone audiometersAtcelts
45219HD 450.6 S1:1986Hearing aids - Part 6: Characteristics of electrical input circuits for hearing aidsAtcelts
57705EN 60804:1994/A2:1994Integrating-averaging sound level metersAtcelts
Displaying 91-100 of 284 results.